Functional reserve and contractile phenotype of atrial myocardium from patients with atrial remodeling without and with atrial fibrillation.

Humans Atrial Fibrillation Heart Atria Isoproterenol / pharmacology Myocardium Atrial Remodeling Adrenergic Agents Phenotype
atrial contractility atrial dilation atrial dysfunction atrial fibrillation atrial remodeling

Journal

American journal of physiology. Heart and circulatory physiology
ISSN: 1522-1539
Titre abrégé: Am J Physiol Heart Circ Physiol
Pays: United States
ID NLM: 100901228

Informations de publication

Date de publication:
01 10 2023
Historique:
medline: 31 8 2023
pubmed: 18 8 2023
entrez: 18 8 2023
Statut: ppublish

Résumé

Atrial contractility and functional reserve in atrial remodeling (AR) without (AR/-AF) or with atrial fibrillation (AR/+AF) are not well characterized. In this study, functional measurements were performed in right atrial muscle strips (

Identifiants

DOI: 10.1152/ajpheart.00355.2023 PMID: 37594484
pubmed: 37594484
doi: 10.1152/ajpheart.00355.2023
doi:

Substances chimiques

Isoproterenol L628TT009W
Adrenergic Agents 0

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

H729-H738

Auteurs

Peter M Deissler (PM)

Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charité, Berlin, Germany.
Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
DZHK (German Centre for Cardiovascular Research), Berlin, Germany.
Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center+, Maastricht, The Netherlands.
ORCID: 0000-0002-4992-914X

Khai Liem Tran (KL)

Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charité, Berlin, Germany.
Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
DZHK (German Centre for Cardiovascular Research), Berlin, Germany.

Volkmar Falk (V)

Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
DZHK (German Centre for Cardiovascular Research), Berlin, Germany.
Department of Cardiothoracic and Vascular Surgery, Deutsches Herzzentrum der Charité, Berlin, Germany.
ORCID: 0000-0002-7911-8620

Burkert Pieske (B)

Herko Grubitzsch (H)

Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
DZHK (German Centre for Cardiovascular Research), Berlin, Germany.
Department of Cardiothoracic and Vascular Surgery, Deutsches Herzzentrum der Charité, Berlin, Germany.
ORCID: 0000-0001-8060-8507

Uwe Primessnig (U)

Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charité, Berlin, Germany.
Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
DZHK (German Centre for Cardiovascular Research), Berlin, Germany.
Berlin Institute of Health (BIH), Berlin, Germany.

Frank R Heinzel (FR)

Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charité, Berlin, Germany.
Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
DZHK (German Centre for Cardiovascular Research), Berlin, Germany.
Berlin Institute of Health (BIH), Berlin, Germany.
2. Medizinische Klinik-Kardiologie, Angiologie, Intensivmedizin, Städtisches Klinikum Dresden, Dresden, Germany.
ORCID: 0000-0002-4529-5282

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Classifications MeSH

questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Functional reserve and contractile phenotype...
questionsmedicales.fr › États, signes et symptômes pathologiques › Processus pathologiques › Troubles du rythme cardiaque › Fibrillation auriculaire › Functional reserve and contractile phenotype...
questionsmedicales.fr › Système cardiovasculaire › Coeur › Atrium du coeur › Functional reserve and contractile phenotype...
questionsmedicales.fr › Composés chimiques organiques › Hydrocarbures › Hydrocarbures cycliques › Hydrocarbures aromatiques › Dérivés du benzène › Phénols › Catéchols › Catécholamines › Isoprénaline › Functional reserve and contractile phenotype...
questionsmedicales.fr › Tissus › Muscles › Muscle strié › Myocarde › Functional reserve and contractile phenotype...
questionsmedicales.fr › Phénomènes physiologiques respiratoires et circulatoires › Phénomènes physiologiques cardiovasculaires › Fonction auriculaire › Remodelage auriculaire › Functional reserve and contractile phenotype...
questionsmedicales.fr › Actions chimiques et utilisations › Actions pharmacologiques › Effets physiologiques des médicaments › Agents neuromédiateurs › Agents adrénergiques › Functional reserve and contractile phenotype...
questionsmedicales.fr › Phénomènes génétiques › Phénotype › Functional reserve and contractile phenotype...